Klaus had no problem eating the turd that his little brother left in his cheerios, but the thought of a similar situation occuring when he spent the night over at his Italian friends house brought to light his latent xenofeclphagaphobia.
Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".